Delay-Tolerant Networks (DTN) Bundle Protocol IANA Registries
draft-irtf-dtnrg-iana-bp-registries-00.txt

Abstract

The DTNRG research group has defined many protocols such as Bundle Protocol and Licklider. The specifications of these protocols contain fields that are subject to a registry. For the purpose of its research work, the group created adhoc registries. As the specifications are stable and have multiple interoperable implementations, the group would like to handoff the registries to IANA for official custidy. This document describes the actions needed to be executed by IANA.

Status of this Memo

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Table of Contents

1.  Introduction
2.  Bundle Protocol
    2.1.  Bundle Block Types
    2.2.  Primary Bundle Protocol Version
    2.3.  Bundle Processing Control Flags
    2.4.  Block Processing Control Flags
    2.5.  Bundle Status Report Flags
    2.6.  Bundle Status Report Reason Codes
    2.7.  Bundle Custody Signal Reason Codes
3.  Security Considerations
4.  IANA Considerations
5.  Acknowledgements
6.  Normative References
§  Author's Address

1.  Introduction

The DTNRG research group has defined many protocols[RFC4838] (Cerf, V., Burleigh, S., Hooke, A., Torgerson, L., Durst, R., Scott, K., Fall, K., and H. Weiss, “Delay-Tolerant Networking Architecture,” April 2007.) such as Bundle Protocol[RFC5050] (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) and Licklider[RFC5326] (Ramadas, M., Burleigh, S., and S. Farrell, “Licklider Transmission Protocol - Specification,” September 2008.). The specifications of these protocols contain fields that are subject to a registry. For the purpose of its research work, the group created adhoc registries. As the specifications are stable and have multiple interoperable implementations, the group would like to handoff the registries to IANA for official custidy. This document describes the actions needed to be executed by IANA.

2.  Bundle Protocol

The Bundle Protocol(BP)[RFC5050] (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) has fields requiring a registry managed by IANA.

2.1.  Bundle Block Types

The Bundle Protocol has a Bundle Block Type code field (section 4.5.2) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is:

0-191: Specification Required

192-255: Private or experimental use. No assignment by IANA.

The Value range is: unsigned 8 bit integer.

Bundle Block Type Codes Registry

The value "0" was not defined in any document or in the adhoc registry. As per concensus by the DNTRG research group, it is reserved per this document.

2.2.  Primary Bundle Protocol Version

The Bundle Protocol has a version field (section 4.5.1) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: RFC Required

The Value range is: unsigned 8 bit integer.

Primary Bundle Protocol Version Registry

The value "0-5" was not defined in any document or in the adhoc registry. As per concensus by the DNTRG research group, it is reserved per this document.

2.3.  Bundle Processing Control Flags

The Bundle Protocol has a Bundle Processing Control flags field (section 4.2) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: Specification Required

The Value range is: Variable length.

Bundle Processing Control Flags Registry

2.4.  Block Processing Control Flags

The Bundle Protocol has a Block Processing Control flags field (section 4.3) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: Specification Required

The Value range is: Variable length.

Block Processing Control Flags Registry

2.5.  Bundle Status Report Flags

The Bundle Protocol has a Status Report Status Flag field(section 6.1.1) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: RFC Required

The Value range is: 8 bits.

Bundle Status Report Flags Registry

The value "00000000" was not defined in any document or in the adhoc registry. As per concensus by the DNTRG research group, it is reserved per this document.

2.6.  Bundle Status Report Reason Codes

The Bundle Protocol has a Bundle Status Report Reason Codes field(section 6.1.1) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: Specification Required

The Value range is: unsigned 8 bit integer.

Bundle Status Report Reason Codes Registry

The value "255" was not defined in any document or in the adhoc registry. As per concensus by the DNTRG research group, it is reserved per this document.

2.7.  Bundle Custody Signal Reason Codes

The Bundle Protocol has a Bundle Custody Signal Reason Codes field(section 6.1.2) (Scott, K. and S. Burleigh, “Bundle Protocol Specification,” November 2007.) [RFC5050]. An IANA registry shall be setup as follows.

The registration policy for this registry is: Specification Required

The Value range is: unsigned 7 bit integer.

Bundle Custody Signal Reason Codes Registry

The value "127" was not defined in any document or in the adhoc registry. As per concensus by the DNTRG research group, it is reserved per this document.

3.  Security Considerations

This document requests the creation of registries managed by IANA. There is no security issues involved. Refer to Security Considerations of the referenced protocols.

4.  IANA Considerations

IANA is requested to create the registries as described in the previous sections.

5.  Acknowledgements

The editor would like to thank the following people who have provided comments and suggestions to this document, in no specific order: Stephen Farrell, Daniel Ellard, Scott Burleigh, Keith Scott.

6. Normative References

Author's Address